Resuscitation of the elderly.

Area of Science:

• Geriatric Medicine
• Emergency Medicine
• Health Economics

Background:

• Growing concerns regarding quality of life and healthcare costs necessitate evaluating the effectiveness of cardiopulmonary resuscitation (CPR).
• Elderly populations present unique challenges in resuscitation outcomes and resource allocation.
• Previous studies have not comprehensively addressed CPR effectiveness specifically in the oldest age groups.

Purpose of the Study:

• To investigate the role of age in resuscitation outcomes for patients aged 75 years and older.
• To analyze survival rates, functional recovery, and one-year survival post-resuscitation in this demographic.
• To explore the cost implications and factors associated with better survival prognosis in elderly CPR patients.

Main Methods:

• Retrospective study analyzing medical records of 86 patients aged 75 and older who underwent CPR.
• Data collection focused on initial resuscitation success, conscious functioning, hospital discharge, and one-year survival.
• Cost analysis included charges for crash carts, intensive care, and bed rates.

Main Results:

• Overall survival to hospital discharge was 7%, with none of the patients over 85 surviving resuscitation.
• Initial resuscitation success was 41%, but only 23% regained conscious functioning.
• For patients aged 75-84, acute onset arrhythmia and dementia were linked to better survival prognosis.

Conclusions:

• CPR effectiveness in patients aged 75 and older is limited, with significant implications for quality of life and healthcare expenditure.
• The high cost of resuscitation, particularly for patients with prolonged unconsciousness, warrants careful consideration.
• Further discussion is crucial regarding the ethical and economic aspects of providing resuscitation to the elderly population.